| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
LSPM J2147+6245 DR2 2216420110788943744 J21472477+6245139 |
||||
| RA | 21:47:24.7901 | DEC | +62:45:13.903 | ||
| Parallax 24.93 mas |
P.M. RA -173.47 mas/y |
P.M. DEC -10.459 mas/y |
|||
| MagV* 11.434 |
MagR 11.002 |
MagI* 9.8 |
MagJ 8.771 |
MagH 8.114 |
MagK 7.93 |
| MagG 10.839 |
MagGBP 11.739 |
MagGRP 9.933 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Espinoza et al. 2022 | |||||
| Mid-time 2458745.4654 ± 0.0011 BJDTDB |
|||||
| Period 18.85019 ± 0.00013 days |
|||||
| Transit Parameters | |||||
| Espinoza et al. 2022 | |||||
| Rp/Rs 0.0483 ± 0.001 |
a/Rs 42.97200567755518 +72.77717606582686 -27.474304702341314 |
i 89.72 +0.13 -0.13 deg |
|||
| e - |
ω - deg |
||||
| DepthR* 3.14 mmag |
Duration* 3.44 hours |
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|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
|||||
| Limb Darkening Parameters | |||||
| Martioli et al. 2022 | |||||
| Teff 3972.0 +40.0 -40.0 K |
Log(g) 4.5 +0.2 -0.2 cm/s2 |
Fe/H 0.1 +0.2 -0.2 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 17.19" | ||||
| Total Observations (Recent) | 0 (0) | ||||
| O-C | - | ||||
| ExoClock Observations (Recent) | 0 (0) | ||||
| Space Observations (Recent) | 0 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | - | ||||